The Germans sank a British ship which had American passengers. This was the first step. After this due to the unrestricted submarine warfare more US ships were sunk by German U-boats.
With what? It don’t show the picture
She developed a new strategy to pursue women's voting rights
The answer is B. Without the United States, the League lacked the firepower to actually make a huge difference without the individual nations suffering huge consequences. In turn, the League didn't do anything, thus they were ineffective and nothing but a figurehead for democracy and international peace.
The major criticism of the Catholic Church put forward by the Protestants during this time was that the Church had "lost its way" and become too focused on pageantry than on truly serving God.